Blockchain Engineer

Minimum Qualifications

5+ years of experience in software engineering, solution design, or architecture roles
Strong stakeholder management experience across business and technology domains
Strong analytical and problem-solving capabilities
Experience working in Agile organizations
Bachelor's degree in Computer Engineering, Software Engineering, or a related discipline
Fluent English communication skills (C1 level or above)

Technical Skills

Strong experience in:

Java (preferred)
Kotlin
Spring Boot
REST APIs
Microservices Architecture

Experience with:

Event-driven architectures
Kafka
RabbitMQ or similar messaging technologies
SQL and NoSQL databases
Containerization (Docker)
Kubernetes
CI/CD pipelines
Git-based development workflows

Good understanding of:

Distributed systems
System integration
API design
Scalability patterns

Roles and Responsibilities

Backend Engineering

Design and develop enterprise-grade Back End services using Java.
Build APIs and microservices supporting digital asset products.
Develop scalable and resilient systems aligned with banking standards.
Ensure high availability, security, performance, and maintainability.

Blockchain Development

Implement blockchain-related business logic and workflows.
Develop components supporting:
Smart contract interactions
Minting and burning processes
Asset transfer flows
Wallet management capabilities
Integrate external blockchain networks into client digital asset ecosystem.

Platform Integration

Build integrations with digital asset custody and wallet providers.
Develop connectivity with blockchain infrastructure and third-party services.
Collaborate on SaaS blockchain platform implementation initiatives.

Security & Reliability

Follow secure coding and software engineering best practices.
Participate in architecture reviews and technical design discussions.
Contribute to operational readiness and production support activities.
Support compliance, audit, and security requirements.

Collaboration

Work within cross-functional agile teams.
Partner with Architects, DevOps Engineers, Security Specialists, Product Owners, and Blockchain Operations professionals.
Support technical mentoring and knowledge sharing across engineering teams.

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